2025 Illinois Hardest Permit Test
The following questions are from real DMV written tests. These are some of the actual permit questions you will face in Illinois. Each permit practice test question has three answer choices. Select one answer for each question and select "grade this section." You can find this button at the bottom of the drivers license quiz. For a complete list of questions and answers for Illinois please visit https://staging.dmvwrittentest.cheat-sheets.com/en/illinois/car.
Number of Tests
Number of Question
Passing Score
1. If you approach a stopped school bus that has its lights flashing and signal arm extended, you should:
Explanation
If you approach a stopped school bus that has its lights flashing and arm extended, you must come to a full stop and remain stopped until the signal arm is pulled back and the bus resumes motion. This law applies whether you are traveling in the same direction as the bus or if you are approaching from the opposite side of the street.
3. Just like alcohol and other drugs, drowsiness can:
Explanation
Not getting enough sleep is a cause of poor driving behavior. Just like drugs and alcohol, sleepiness slows reaction time, decreases awareness, and impairs judgment.
4. If you are getting tired while driving, you should:
Explanation
To avoid the dangers of fatigued driving, take breaks every hour or so during a long trip. If possible, share driving responsibilities with another person so you can each sleep while the other person drives.
5. Which of the following substances can affect the ability to drive?
Explanation
A number of drugs can impair your ability to drive, including depressant medications like tranquilizers and sedatives; over-the-counter cough syrups, cold tablets, and allergy medications (which may contain impairing substances like alcohol, codeine, or antihistamines); and illegal drugs.
6. This sign means:
Explanation
This sign indicates parking spaces that are reserved for vehicles displaying Persons with Disabilities license plates, Disabled Veteran license plates, and/or disabled parking placards.
7. The best thing to do if you become tired while driving is to:
Explanation
If you become tired while driving, it is best to stop to rest or change drivers. Being tired dulls your mind and slows down your reactions, making driving hazardous.
8. If you encounter an aggressive driver, you should:
Explanation
Drivers must respect and cooperate with all other road users and conform to specific rules in order to maintain order and to avoid crashes. When encountering an aggressive driver, it is safest to just get out of their way. Always avoid competing with other drivers.
9. In order to obtain court supervision for a traffic violation, a minor must appear in court with a parent/legal guardian and attend a traffic safety school.
Explanation
A driver under age 18 who is under court supervision for a traffic violation must appear in court with a parent or legal guardian and also must attend traffic safety school.
10. You must yield to a pedestrian using a white cane or guide dog:
Explanation
Pedestrians who use guide dogs or white canes (with or without a red tip) must be given the right-of-way at all times.
11. This road sign means:
Explanation
Warning signs provide notice to road users of a situation that might not be readily apparent and are usually yellow with black markings. This sign warns drivers of an upcoming steep hill. Drivers should adjust their speed accordingly to avoid collisions and brake damage.
12. This sign means:
Explanation
Signs with a red circle and diagonal line over a black symbol indicate that the action represented by the symbol is prohibited. In this case, the sign indicates that left turns are prohibited.
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